讲解exp时对密码中含“）”的处理方法
今天在做exp的时候，该用户的密码为Rdy)Jl!S。在做exp的时候总是报错：
$ exp testuser/Rdy\)Jl!S@hbreport owner=testuser
LRM-00116: syntax error at ')' following 'testuser/Rdy'
EXP-00019: failed to process parameters, type 'EXP HELP=Y' for help
EXP-00000: Export terminated unsuccessfully
用了引号也不行：
$ exp "testuser/Rdy)Jl!S" owner=testuser
LRM-00116: syntax error at ')' following 'testuser/Rdy'
EXP-00019: failed to process parameters, type 'EXP HELP=Y' for help
EXP-00000: Export terminated unsuccessfully
虽然遇到这样的情况，我们可以用不含)密码的dba权限用户来导出，或者用parfile，但是如果直接用命令行，我们应该怎么做呢？
win下，用\：
D:\>exp testuser/Rdy\)Jl!S@oralocal owner=testuser
Export: Release 9.2.0.1.0 - Production on 星期三 7月 11 16:34:56 2007
Copyright (c) 1982, 2002, Oracle Corporation. All rights reserved.
连接到: Oracle9i Enterprise Edition Release 9.2.0.1.0 - Production
With the Partitioning, OLAP and Oracle Data Mining options
JServer Release 9.2.0.1.0 - Production
已导出 ZHS16GBK 字符集和 AL16UTF16 NCHAR 字符集
即将导出指定的用户...
. 正在导出 pre-schema 过程对象和操作
. 正在导出用户 TESTUSER 的外部函数库名称
. 导出 PUBLIC 类型同义词
. 导出私有类型同义词
. 正在导出用户 TESTUSER 的对象类型定义
即将导出 TESTUSER 的对象 ...
. 正在导出数据库链接
. 正在导出序号
. 正在导出群集定义
. 即将导出 TESTUSER 的表通过常规路径 ...
. . 正在导出表 KK 915 行被导出
（以下省略）
unix下，用”"和\：
$ exp "testuser/Rdy\)Jl!S" owner=testuser
Export: Release 9.2.0.6.0 - Production on Wed Jul 11 17:05:08 2007
Copyright (c) 1982, 2002, Oracle Corporation. All rights reserved.
Connected to: Oracle9i Enterprise Edition Release 9.2.0.6.0 - 64bit Production
With the Partitioning, OLAP and Oracle Data Mining options
JServer Release 9.2.0.6.0 - Production
Export done in ZHS16GBK character set and AL16UTF16 NCHAR character set
About to export specified users ...
. exporting pre-schema procedural objects and actions
. exporting foreign function library names for user TESTUSER
. exporting PUBLIC type synonyms
. exporting private type synonyms
. exporting object type definitions for user TESTUSER
About to export TESTUSER's objects ...
. exporting database links
. exporting sequence numbers
. exporting cluster definitions
. about to export TESTUSER's tables via Conventional Path ...
. . exporting table KKK 8 rows exported
……
